<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="会议室名称" prop="roomName">
        <el-input
          v-model="queryParams.roomName"
          placeholder="请输入会议室名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="日期选择" prop="time">
        <el-date-picker v-model="formData.time" format="yyyy-MM-dd" value-format="yyyy-MM-dd"
                        :style="{width: '100%'}" placeholder="请选择日期选择" clearable></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <!--        <el-button-->
        <!--          type="primary"-->
        <!--          plain-->
        <!--          icon="el-icon-plus"-->
        <!--          size="mini"-->
        <!--          @click="handleAdd"-->
        <!--          v-hasPermi="['system:room:add']"-->
        <!--        >新增-->
        <!--        </el-button>-->
      </el-col>
      <el-col :span="1.5">
        <!--        <el-button-->
        <!--          type="success"-->
        <!--          plain-->
        <!--          icon="el-icon-edit"-->
        <!--          size="mini"-->
        <!--          :disabled="single"-->
        <!--          @click="handleUpdate"-->
        <!--          v-hasPermi="['system:room:edit']"-->
        <!--        >修改-->
        <!--        </el-button>-->
      </el-col>
      <el-col :span="1.5">
        <!--        <el-button-->
        <!--          type="danger"-->
        <!--          plain-->
        <!--          icon="el-icon-delete"-->
        <!--          size="mini"-->
        <!--          :disabled="multiple"-->
        <!--          @click="handleDelete"-->
        <!--          v-hasPermi="['system:room:remove']"-->
        <!--        >删除-->
        <!--        </el-button>-->
      </el-col>
      <el-col :span="1.5">
        <!--        <el-button-->
        <!--          type="warning"-->
        <!--          plain-->
        <!--          icon="el-icon-download"-->
        <!--          size="mini"-->
        <!--          @click="handleExport"-->
        <!--          v-hasPermi="['system:room:export']"-->
        <!--        >导出-->
        <!--        </el-button>-->
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="roomList" @selection-change="handleSelectionChange"
              :row-class-name="tableRowClassName">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="会议室id" align="center" prop="roomId"/>
      <el-table-column label="会议室名称" align="center" prop="roomName"/>
      <el-table-column label="会议室地址" align="center" prop="address"/>
<!--      <el-table-column label="会议室图片" align="center" prop="picture"/>-->
      <el-table-column label="会议室介绍" align="center" prop="introduce"/>
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.meeting_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="预约人" align="center" prop="orderUserName"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <!--          <el-button-->
          <!--            size="mini"-->
          <!--            type="text"-->
          <!--            icon="el-icon-edit"-->
          <!--            @click="handleUpdate(scope.row)"-->
          <!--            v-hasPermi="['system:room:edit']"-->
          <!--          >修改-->
          <!--          </el-button>-->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleOrder(scope.row)"
            :disabled="scope.row.status==='3'? false:true"

          >预约
          </el-button>

          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleCancelOrder(scope.row)"
            :disabled="scope.row.status==='3'? true:false"

          >取消预约
          </el-button>
          <!--          <el-button-->
          <!--            size="mini"-->
          <!--            type="text"-->
          <!--            icon="el-icon-delete"-->
          <!--            @click="handleDelete(scope.row)"-->
          <!--            v-hasPermi="['system:room:remove']"-->
          <!--          >删除-->
          <!--          </el-button>-->
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改会议室信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="会议室名称" prop="roomName">
          <el-input v-model="form.roomName" placeholder="请输入会议室名称"/>
        </el-form-item>
        <el-form-item label="会议室地址" prop="address">
          <el-input v-model="form.address" placeholder="请输入会议室地址"/>
        </el-form-item>
        <el-form-item label="会议室图片" prop="picture">
          <el-input v-model="form.picture" placeholder="请输入会议室图片"/>
        </el-form-item>
        <el-form-item label="会议室介绍" prop="introduce">
          <el-input v-model="form.introduce" type="textarea" placeholder="请输入内容"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<style>

.el-table .warning-row {
  background: oldlace;
}

.el-table .success-row {
  background: #f0f9eb;
}

.el-table .order-row {
  background: #efd1a4;
}

.el-table .wait-row {
  background: #a19937;
}

.el-table .already-row {
  background: #bde8a5;
}

.el-table .ready-row {
  background: #badbee;
}

</style>
<script>
import {listRoom, getRoom, delRoom, addRoom, updateRoom} from "@/api/system/room";
import {userAddOrder, cancelOrder} from "@/api/system/order";

export default {
  name: "Room",
  dicts: ['meeting_status'],
  data() {
    return {
      formData: {
        time: '2022-04-11',
      },

      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 会议室信息表格数据
      roomList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        roomName: null,
        time: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        field105: [{
          required: true,
          message: '请选择日期选择',
          trigger: 'change'
        }],
        roomName: [
          {required: true, message: "会议室名称不能为空", trigger: "blur"}
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    tableRowClassName({row, rowIndex}) {
      if (row.status === "0") {
        return 'order-row';
      } else if (row.status === "1") {
        return 'wait-row';
      } else if (row.status === "2") {
        return 'already-row';
      } else if (row.status === "3") {
        return 'ready-row';
      }
      return '';
    },

    /** 查询会议室信息列表 */
    getList() {
      this.queryParams.time = this.formData.time;
      this.loading = true;
      listRoom(this.queryParams).then(response => {
        this.roomList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        roomId: null,
        roomName: null,
        address: null,
        picture: null,
        introduce: null,
        status: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.roomId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加会议室信息";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const roomId = row.roomId || this.ids
      getRoom(roomId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改会议室信息";
      });
    },

    handleOrder(row) {
      const param = row;
      param.time = this.formData.time;
      console.log(param)
      userAddOrder(param).then(response => {
        this.$modal.msgSuccess("预约成功");
        this.getList();
      });
    },

    handleCancelOrder(row) {
      const param = row;
      param.time = this.formData.time;
      console.log(param)
      cancelOrder(param).then(response => {
        this.$modal.msgSuccess("取消成功");
        this.getList();
      });

    },

    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.roomId != null) {
            updateRoom(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addRoom(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const roomIds = row.roomId || this.ids;
      this.$modal.confirm('是否确认删除会议室信息编号为"' + roomIds + '"的数据项？').then(function () {
        return delRoom(roomIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/room/export', {
        ...this.queryParams
      }, `room_${new Date().getTime()}.xlsx`)
    }
  }
}
;
</script>
